/* ============================================================
   LILJANA DIMOVSKA — PORTFOLIO
   Color palette: Option A — Warm Professional
   ============================================================ */

/* --- Design tokens ----------------------------------------- */
:root {
  --bg:         #F9F7F4;
  --text:       #1C1C1E;
  --accent:     #C8621A;
  --secondary:  #6B7280;
  --border:     #E5E2DC;
  --white:      #FFFFFF;
  --card-bg:    #FFFFFF;
  --outcome-bg: #FDF4EE;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --nav-h:      72px;
  --max-w:      1200px;
  --prose-w:    720px;
  --gap:        clamp(48px, 8vw, 120px);
  --radius:     12px;
  --radius-lg:  20px;
}

/* --- Reset -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 18px;
  line-height: 1.7;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: var(--font); cursor: pointer; border: none; background: none; }

/* --- Typography -------------------------------------------- */
h1, h2, h3, h4 { line-height: 1.2; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(40px, 6vw, 72px); }
h2 { font-size: clamp(28px, 4vw, 44px); }
h3 { font-size: clamp(20px, 2.5vw, 26px); font-weight: 600; }
p  { max-width: 70ch; }

.label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

/* --- Layout helpers ---------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(24px, 5vw, 80px);
}
.section { padding-block: var(--gap); }
.divider { border: none; border-top: 1px solid var(--border); margin-block: 0; }

/* --- Scroll animations ------------------------------------- */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.nav.scrolled {
  background: rgba(249, 247, 244, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(24px, 5vw, 80px);
}
.nav-logo {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  transition: color 0.2s;
}
.nav-logo:hover { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 40px;
  align-items: center;
}
.nav-link {
  font-size: 15px;
  font-weight: 500;
  color: var(--secondary);
  transition: color 0.2s;
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width 0.25s ease;
}
.nav-link:hover,
.nav-link.active {
  color: var(--text);
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 8px;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover {
  background: #a84f12;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(200, 98, 26, 0.3);
}
.btn-secondary {
  color: var(--text);
  border: 1.5px solid var(--border);
  background: transparent;
}
.btn-secondary:hover {
  border-color: var(--text);
  transform: translateY(-1px);
}
.btn-ghost {
  color: var(--accent);
  padding: 0;
  font-size: 15px;
  font-weight: 600;
  gap: 6px;
}
.btn-ghost .arrow {
  transition: transform 0.2s ease;
  display: inline-block;
}
.btn-ghost:hover .arrow { transform: translateX(4px); }

/* ============================================================
   HOME — HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 80px;
  align-items: center;
  width: 100%;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 20px;
}
.hero-name {
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 28px;
  color: var(--text);
}
.hero-tagline {
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.6;
  color: var(--secondary);
  max-width: 52ch;
  margin-bottom: 44px;
}
.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image-wrap {
  position: relative;
}
.hero-image-wrap img {
  width: 100%;
  /*height: 480px;*/
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-lg);
  filter: grayscale(8%);
}
.hero-image-wrap::before {
  content: '';
  position: absolute;
  inset: -6px -6px auto auto;
  width: 80px; height: 80px;
  border-top: 2px solid var(--accent);
  border-right: 2px solid var(--accent);
  border-radius: 0 var(--radius-lg) 0 0;
}
.hero-image-wrap::after {
  content: '';
  position: absolute;
  inset: auto auto -6px -6px;
  width: 80px; height: 80px;
  border-bottom: 2px solid var(--border);
  border-left: 2px solid var(--border);
  border-radius: 0 0 0 var(--radius-lg);
}
.cs-image-wrap {
  margin-block: 32px;
}
.cs-image-wrap img {
  display: block;
  width: 100%;
  height: auto;         /* never force a height */
  object-fit: contain;  /* never crop, even if a height is ever added */
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* ============================================================
   HOME — ABOUT
   ============================================================ */
.about { background: var(--white); }
.about-inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 80px;
  align-items: start;
}
.about-bio {
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.75;
  color: var(--text);
}
.about-bio p + p { margin-top: 20px; }

/* ============================================================
   HOME — HOW I WORK
   ============================================================ */
.how-i-work-header {
  max-width: 600px;
  margin-bottom: 64px;
}
.how-i-work-header h2 { margin-bottom: 16px; }
.how-i-work-header p {
  color: var(--secondary);
  font-size: 18px;
}

.principles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.principle {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  padding: 40px;
  background: var(--white);
  transition: background 0.2s ease;
}
.principle:hover { background: var(--outcome-bg); }
.principle-number {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
  padding-top: 4px;
}
.principle h3 {
  font-size: 17px;
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.principle p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--secondary);
  max-width: 52ch;
}
.principle-origin {
  font-size: 13px !important;
  font-style: italic;
  color: var(--border) !important;
  margin-top: 10px !important;
  border-top: 1px solid var(--border);
  padding-top: 10px;
  color: #6B7280 !important;
}

/* last principle spans full width if odd number */
.principle:last-child:nth-child(odd) {
  grid-column: 1 / -1;
  display: flex;
  justify-content: center;
}

/* ============================================================
   HOME — SPEAKING
   ============================================================ */
.speaking { background: var(--white); }
.speaking-inner {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 80px;
  align-items: center;
}
.speaking-text h3 {
  font-size: clamp(20px, 2.5vw, 28px);
  margin-bottom: 16px;
}
.speaking-text p {
  color: var(--secondary);
  font-size: 17px;
  max-width: 58ch;
}

/* ============================================================
   WORK PAGE — HERO
   ============================================================ */
.page-hero {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
}
.page-hero h1 { margin-bottom: 20px; }
.page-hero p {
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--secondary);
  max-width: 56ch;
}

/* ============================================================
   WORK PAGE — CASE STUDY CARDS
   ============================================================ */
.work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  padding-bottom: var(--gap);
}
.case-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}
.case-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
}
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}
.card-index {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}
.card-tag {
  font-size: 12px;
  font-weight: 500;
  color: var(--secondary);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 4px 12px;
  letter-spacing: 0.03em;
}
.case-card h3 {
  font-size: clamp(18px, 2vw, 22px);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.card-context {
  font-size: 14px;
  color: var(--secondary);
  margin-bottom: 20px;
  max-width: 100%;
}
.card-outcome {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  flex: 1;
  margin-bottom: 36px;
  max-width: 100%;
}
.card-read {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}
.card-read .arrow { transition: transform 0.2s ease; }
.case-card:hover .card-read .arrow { transform: translateX(4px); }

/* ============================================================
   CASE STUDY PAGES
   ============================================================ */
.cs-hero {
  padding-top: calc(var(--nav-h) + 72px);
  padding-bottom: 64px;
  border-bottom: 1px solid var(--border);
}
.cs-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--secondary);
  margin-bottom: 40px;
  transition: color 0.2s;
}
.cs-back:hover { color: var(--accent); }
.cs-back .arrow-left { transition: transform 0.2s ease; }
.cs-back:hover .arrow-left { transform: translateX(-4px); }

.cs-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--outcome-bg);
  border: 1px solid #f0c9a8;
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 24px;
}
.cs-title {
  font-size: clamp(32px, 5vw, 60px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  max-width: 18ch;
}
.cs-intro {
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--secondary);
  max-width: 60ch;
  line-height: 1.65;
}

/* Outcome summary box */
.cs-outcome-box {
  background: var(--outcome-bg);
  border: 1px solid #f0c9a8;
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-block: 64px;
}
.cs-outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.cs-outcome-grid .label { margin-bottom: 8px; }
.cs-outcome-grid p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  max-width: 100%;
}

/* Case study body */
.cs-body {
  max-width: var(--prose-w);
  margin-inline: auto;
  padding-block: 64px;
}
.cs-body h2 {
  font-size: clamp(22px, 2.5vw, 30px);
  font-weight: 700;
  margin-top: 64px;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
  color: var(--text);
}
.cs-body h2:first-child { margin-top: 0; }
.cs-body p {
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.8;
  color: var(--text);
  margin-bottom: 20px;
  max-width: 100%;
}
.cs-body ul {
  list-style: none;
  margin-bottom: 24px;
}
.cs-body ul li {
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.75;
  color: var(--text);
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
}
.cs-body ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 600;
}
.cs-body blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 28px;
  margin: 40px 0;
  font-style: italic;
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.65;
  color: var(--text);
}
.cs-body strong { font-weight: 600; }

/* Lesson callout */
.lesson-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  margin-top: 64px;
}
.lesson-box .label { margin-bottom: 20px; }
.lesson-box h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.lesson-box p {
  font-size: 16px;
  color: var(--secondary);
  margin-bottom: 20px;
}
.lesson-box p:last-child { margin-bottom: 0; }

/* Case study nav */
.cs-nav-footer {
  border-top: 1px solid var(--border);
  padding-block: 64px;
}
.cs-nav-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.cs-nav-link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 320px;
}
.cs-nav-link .nav-dir {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--secondary);
}
.cs-nav-link .nav-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  transition: color 0.2s;
}
.cs-nav-link:hover .nav-title { color: var(--accent); }
.cs-nav-link.right { text-align: right; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-hero {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
}
.contact-hero h1 { margin-bottom: 20px; }
.contact-hero p {
  font-size: clamp(17px, 1.8vw, 20px);
  color: var(--secondary);
  max-width: 52ch;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  padding-bottom: var(--gap);
  align-items: start;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}
.form-group input,
.form-group textarea {
  font-family: var(--font);
  font-size: 16px;
  color: var(--text);
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  padding: 14px 18px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 98, 26, 0.1);
}
.form-group textarea {
  resize: vertical;
  min-height: 160px;
  line-height: 1.6;
}
::placeholder { color: #B0A99F; }

.contact-info { padding-top: 8px; }
.contact-info h3 {
  font-size: 20px;
  margin-bottom: 16px;
}
.contact-info p {
  font-size: 16px;
  color: var(--secondary);
  margin-bottom: 36px;
  max-width: 42ch;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
  color: var(--text);
  padding: 16px 20px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  transition: border-color 0.2s, color 0.2s, transform 0.2s;
  margin-bottom: 12px;
}
.contact-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateX(4px);
}
.contact-link-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding-block: 40px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.footer-links {
  display: flex;
  gap: 28px;
  align-items: center;
}
.footer-link {
  font-size: 14px;
  color: var(--secondary);
  transition: color 0.2s;
  font-weight: 500;
}
.footer-link:hover { color: var(--accent); }
.footer-copy {
  font-size: 13px;
  color: var(--secondary);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .hero-image-wrap {
    order: -1;
    max-width: 320px;
  }
  .hero-image-wrap img { height: 360px; }
  /* .cs-image-wrap intentionally has no override here — screenshots stay uncropped at every width */

  .about-inner,
  .speaking-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .principles {
    grid-template-columns: 1fr;
  }
  .principle:last-child:nth-child(odd) {
    grid-column: auto;
    display: grid;
  }

  .work-grid {
    grid-template-columns: 1fr;
  }

  .cs-outcome-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .cs-nav-footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .cs-nav-link.right { text-align: left; }
}

@media (max-width: 600px) {
  .hero-cta { flex-direction: column; }
  .hero-cta .btn { width: 100%; justify-content: center; }

  .case-card { padding: 32px; }
  .cs-outcome-box { padding: 32px; }
  .cs-body { padding-block: 48px; }
  .lesson-box { padding: 28px; }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer-copy { order: 3; }

  .nav-links { gap: 24px; }
  .nav-logo { font-size: 14px; }

  .principle { padding: 28px; gap: 16px; }
}